baber/WOPTO huggingface dataset:
Patent JP-H0381637-A (JP)
Title: Gas diluting device
Inventor: YAMAMOTO KENJI
IPC: G01N1/00
Filed: 1989-04-03
Abstract: PURPOSE:To regulate a calibration gas with a dilution rate of high accuracy regardless of the supply pressure and fluctuation of air for dilution by providing a pressure regulating valve, a rubber tank needle valve, a gas capturing bag and an ejector. CONSTITUTION:One end of a valve rod 27 of the pressure regulating valve 1 comes into point contact with a throttle valve 28 and a valve seat port 24 and the other end is supported by a universal joint. The friction force of this time is extremely slight and sensitively follows up the pressure deformation of a film 26. Pressure regulation is, therefore, executed with high accuracy even if the air pressure of a rubber tank 3 is about 0.1kg/m<2>. A gas to be diluted is housed under the atm. pressure into the capturing bag 20 and is stably sucked and discharged at a slight flow rate by spiral threads 27 of the valve plug 16 of the needle valve 20 via a member having a large fluid resistance; therefore, the gas flows in at the flow rate depending upon only the negative pressure of the chamber 8, i.e., the pressure of the regulating valve 1. The gas of a set concn. is, therefore, discharged for a long period of time when the air is once filled in a tank 7. The gas concn. does not fluctuate even if the air is replenished by operating the pump 8. The fresh dilution range is set with the high accuracy by moving the valve plug 16 of the needle valve 20 and changing the supply rate of the source gas from the bag 20.
Patent JP-H07270166-A (JP)
Title: Method for detection of vibration gyro
Inventor: NAKAMURA TAKESHI
IPC: G01C19/5649
Filed: 1994-03-30
Abstract: PURPOSE:To obtain a method for detection of a vibration gyro capable of easily correcting an output signal by linearly varying the output signal during the non-rotation period with respect to variation of an ambient temperature. CONSTITUTION:A vibration gyro 10 comprises a vibrator 12 consisting of a triangle pole-shaped vibration body 14 and piezoelectric elements 16a, 16b, 16c. The bending vibration is applied to the vibration body 14 by an oscillation circuit 32 consisting of an amplifier circuit 34 and a phase-correction circuit 36. The piezoelectric elements 16a, 16b are connected to first and second switching circuits 40, 46 via detection circuits 38, 44. Control signals having opposite phases are respectively applied to the first and second switching circuits 40, 46 by means of an inversion circuit 50. The switching circuits 40, 46 are alternatively and intermittently operated in accordance with the control signals. Outputs of the switching circuits 40, 46 are smoothed by a smoothing circuit 52 to be amplified by an amplifier circuit 54.
Patent JP-H08252033-A (JP)
Title: Strut fastening metal fitting for large-flowered chrysanthemum
Inventor: UESHIMA YOSHIKATSU
IPC: A01G9/12
Filed: 1995-02-28
Abstract: PURPOSE: To provide a strut fastening metal fitting as a strut fitting tool especially for a large-flowered chrysanthemum, capable of making anybody simply and safely carry out fixing operation. CONSTITUTION: This universal strut fastening metal fitting comprises a press metal and a setscrew composed of all parts to prevent rust, using stainless steel. The press metal and the setscrew are combined and installed.
Patent JP-H07274533-A (JP)
Title: Portable power supply
Inventor: SASAKI MIKIO
IPC: H02M7/48
Filed: 1994-03-31
Abstract: PURPOSE:To make an easy mounting of a battery by installing meters and switches on a front face of a case, making the front face an operation panel, and installing on an upper face a crossbar which stretches over both side faces, making the bar a handle, and installing a belt in a reverse-L-shaped space so that the battery can be easily mounted and dismounted. CONSTITUTION:On a front face 22 of a case 2, an operation panel 6 on which meters and switches are located is installed. On an upper face of the case 2, a crossbar 8 is so installed that it may stretch over one side face and the other side face 24, making the bar a handle for carriage. Then, a belt 4 is installed in a reverse-L-shaped space 21 of the case 2 to mount and dismount a battery 3 easily. Due to this structure, the mounting of the battery 3 can be done easily and the danger that a liquid spill is caused by the inclination which is given to the battery with carelessness during carriage can be prevented.
Patent JP-S58202127-A (JP)
Title: Mirror device for vehicle
Inventor: TENMANYA MICHIO
IPC: B60R1/066
Filed: 1982-05-21
Abstract: PURPOSE:To restore a mirror housing securely by providing an elastic member to operate restoring force to a slide lever only when the slide lever to incline a mirror holder according to inclinations of the mirror housing is deformed beyond an intended value. CONSTITUTION:A slide lever 9 is inserted slidably into a holder 8 behind a mirror holder 6. A link lever 11 with an operating knob 10 is supported shakably on a base 2 to fix a mirror housing 1. Both levers 9, 11 as mentioned above are connected by a pin 18 shakably with each other. A restoring spring 14 is interposed at the connecting part of both levers 9, 11, both and parts 19, 19' are stretched at an intended angle and plays l, l' are given to the slide lever 9 in a usual state. When the mirror housing 1 inclines remarkably and the relative displacement angle exceeds an intended value, a restoring force is acted by the spring 14 to the lever 9.
Patent JP-H02265311-A (JP)
Title: Crystal resonator
Inventor: MIZUNO YASUO
IPC: H03H9/02
Filed: 1989-04-05
Abstract: PURPOSE:To prevent defective sealing between a case and an upper cover and also defective air-tightness by using a low melting point crystalline glass with less strength decrease at a low melting point glass seal part and whose thermal expansion coefficient is easily matchable with that of the case and the upper cover. CONSTITUTION:The low melting point crystalline glass of a low melting point glass seal part 6 is a paste comprising 100 pt. of glass powder, 1 pt. of acrylic resin and 10 pt. of turpineole. At first, silver is vapor-deposited on a crystal plate 2 as an exciting electrode 7 and it is fixed to a support 8 of a lead wire 1 by using a conductive adhesive 5. They are contained in a case 3 and the paste is coated to the ridge of the case 3 and the lead wire 1 is tentatively bonded at a temperature of 400 deg.C. On the other hand, the upper cover 4 is applied with paste at its surrounding and bonded tentatively at a temperature of 400 deg.C. Then they are placed opposite to each other and heated up to a temperature of 430 deg.C, and the seal part 6 is softened to make the sealing complete. Alumina is used for the case and soda glass or borosilicate glass or alumina is used for the upper cover.
Patent JP-S5610918-A (JP)
Title: Holder for semiconductor wafer
Inventor: NISHIMURA YASUMASA
IPC: H01L21/02
Filed: 1979-07-06
Abstract: PURPOSE:To facilitate the handling of a semiconductor wafer by a method wherein the upper and lower holding segments are projected from the base part at which  both segments are combined with elasticity in a body, the tip end of the lower holding segment is made approximately semicircular and the upper holding segment contacting with the lower one is provided with three pads. CONSTITUTION:The water holder is composed of the upper and lower holding segments 12, 11, both base parts are combined with elasticity in a body. Also the lower holding part 13 is formed at the tip end of the lower holding segment 11 so that it may be gradually expanded to make itself approximately semicircular, the arcwise upper holding part 14 is formed at the tip end of the upper holding segment 12 so that it may correspond to the expansion of the lower holding part 13, and three holding pads 15a-15c are provided and projected from the lower side of the lower holding part 14. In this way, when a wafer is held by the holding parts 13, 14, it can be held at three points, the holding can be secured to avoid dropping the wafer.
Patent JP-H02264393-A (JP)
Title: Card type automatic vending machine
Inventor: YOKOTA SHIGERU
IPC: G07F9/00
Filed: 1989-04-05
Abstract: PURPOSE:To confirm internal data without trouble by inserting a card for maintenance to a card reader and operating the push button of the internal data which are desired to be observed. CONSTITUTION:When a card is inserted to a card reader 2, contents obtained in the card are sent to a card reader controller 3 and when the inserted card is the card for maintenance, it is informed of a main controller 4 that the card is inserted. The main controller 4 confirms whether the arbitrary push button or not. Then, a signal caused by pushing the button is transmitted from a push button control part 7 to the main controller 4. In the main controller 4, data corresponding to the above mentioned signal of the push button are taken out of a data storage part 5, sent to a display part 6 and displayed. When the display is finished, operation waits for the input of the push button again.
Patent JP-S63290672-A (JP)
Title: Die casting machine
Inventor: NAKANO AKIO
IPC: B22D17/20
Filed: 1987-04-07
Abstract: PURPOSE:To enable production of composite material by forming each of a forming die, injection sleeve, piston and storing vessel with ceramic material and connecting a mixing furnace supplying molten alloy metal containing mixture with the storing vessel. CONSTITUTION:Body parts 101, 201 in both male and female dies a1, a2 are formed with heat resistant metal and ceramic-made inserting cores 102, 202 are set in insert core setting parts 2, 3 in inner part thereof. Further, the injection sleeve B and the piston C are formed both with the ceramic material. The storing vessel D, which the temp. is held with a heating wire 11, and the covering material 13 are arranged to the sleeve B and connected with the ceramic-made mixing furnace E through a molten metal supplying pipe 14. By this method, the molten alloy metal containing mixture 1 of powdery or fibrous carbide, nitride, etc., can be injected into the forming die while holding the fixed temp. Therefore, the composite material containing the mixture 1 can be produced.
Patent JP-S59213271-A (JP)
Title: Dc electric machine
Inventor: ETOU TETSUO
IPC: H02K23/40
Filed: 1983-05-18
Abstract: PURPOSE:To enable to shorten a distance between shaft centers by integrating and commonly using yokes of adjacent portions, thereby forming the thickness of the yoke of the adjacent portions sufficiently in the thickness necessary in the strength. CONSTITUTION:Adjacent portions A of yokes of upper and lower motors 2, 1 are integrated as a yoke 7a and used commonly. The polarities of the motor 1 are set to S-pole and N-pole to the polarities N-pole and S-pole from the left side of the adjacent portions A of the motor 2. Thus, a route of a magnetic flux produced by the main pole 8 of the motor 2 becomes a route B, and a route through which a magnetic flux produced by the main pole 8 of the motor 1 is flowed becomes a route C. Accordingly, the magnetic fluxes produced by the motors 2, 1 in the yoke 7a cancel to each other in opposite routes B and C, with the result that the magnetic fluxes flow through the route D, are integrated, commonly used, and are not flowed to the yoke 7a. Accordingly, a butting seam flange plates can not only be eliminated, but the thickness of the yoke 7a become sufficient only with the thickness necessary in the strength, thereby shortening the distance H0 between the shaft centers of the motors 2, 1.
Patent JP-S63253590-A (JP)
Title: Magnetic bubble memory device
Inventor: ISHIDA KAZUHIRO
IPC: G11C11/14
Filed: 1987-04-10
Abstract: PURPOSE:To prevent data destruction caused by malfunctions, by driving a memory device from an adaptor side only when the memory device is discriminated as suitable by a decoding circuit. CONSTITUTION:A bubble memory cassette 3 is formed in such a way that the cassette 3 can be fitted to and removed from an adaptor and is provided with terminals, through which binary signals D1 and D2 for type recognition are sent, in its connecting terminals. The bubble memory controlling section 1 of the adaptor forms various kinds of driving signals required for driving memory devices and a decoding circuit 2 discriminates whether or not a memory is suitable for the controlling section 1 by decoding the binary signals D1 and D2 and transmits its output signal DC to the controlling section 1. In accordance with the output signal DC, the controlling section 1 drives the cassette 3.
Patent JP-H03284706-A (JP)
Title: Device for canceling polarization
Inventor: MORIYA NAOJI
IPC: G02B5/30
Filed: 1990-03-30
Abstract: PURPOSE:To make it possible to cancel polarization over a wide wavelength range by providing the polarization canceling device with a polarizer and a total reflection utilizing type 1/4 wavelength element arranged in the 45 deg. azimuth direction from the outgoing light of the polarizer. CONSTITUTION:Four beam splitter type polarizers constitute one block, one straight polarized beam is totally reflected on the slant faces of the insides of cubes constituting the polarizers and straight polarized light rectangular to the totally reflected light transmits the slant faces. The oscillating directions of electric fields of two straight polarized beams are shown by an arrow (a) and double circles. A polarized component oscillated in the direction (a) out of incident light L is straight transmitted through a aggregate block of the beam splitters 1 and a polarized component oscillated in the double-circle mark direction is reflected by the slant faces of respective polarizers 1 and converged upon the straight polarized light of the (a) direction on a common projected optical path L'. An optical path difference of 1/4 wavelength is formed between two polarized components intersecting with each other at right angles by a 1/4 wavelength element 2 in accordance with the difference of phase changes based upon the oscillating direction of totally reflected polarized light on the oblique faces, the element 2 is arranged at an azimuth angle so that the optical axis forms 45 deg. angle with each of the two straight polarized beams on the optical path L' and circularly polarized light is projected from the element 2 in the extended direction of the optical path.
Patent JP-H08282494-A (JP)
Title: Safety monitoring system for platform
Inventor: WAKABAYASHI YOSHIMICHI
IPC: G01V8/10
Filed: 1995-04-12
Abstract: PURPOSE: To provide a safety monitoring system for platform, which can reduce burden of the station staff, enhance the safety, and suppress the costs. CONSTITUTION: A safety monitoring system for a platform is furnished with a light beam scanning means 20 and a reflected light beam sensing means 22, wherein the means 20 applies a beam of light 20a from over the platform 14 to its part near each passenger doorway 16 of electric cars 11 and scans the specified hazardous area 15 near the doorway 16 with the beam of light 20a, while the means 22 is installed in linkage with the light beam scanning means 20, senses the beam 22a reflected by the platform 14, and produces light beam pattern information 22b according to the reflected beam. Further a safety monitoring means is provided which executes the pattern acknowledgement on the basis of this pattern information and issues an appropriate alarm if it senses any obstacle 13 having intruded in the hazardous area 15 to inform that a dangerous condition exists.
Patent JP-S5211058-A (JP)
Title: Ship position determining system trough direction measurement
Inventor: OKANO YUKIO
IPC: G01C21/02
Filed: 1975-07-16
Abstract: PURPOSE: To simplify ship position determining task through an approximately single operation and provide a heighly accurate ship position determining system by means of landmark direction measurement. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04319095-A (JP)
Title: Working stage device
Inventor: MIYAMOTO AKIO
IPC: B25H1/16
Filed: 1991-04-19
Abstract: PURPOSE:To provide the working stage device which allows the conduction of efficient operations even if a working line is short in single working line. CONSTITUTION:Stage base plates 5 are respectively installed on both sides of a conveyor device 1. A lifting stage 7 which can lift panels 2 by lifting between the lower level below a work transporting plane SL and the upper level upper than the panels 2 transported on the conveyor device 1 via a lifting device 6 is provided on the stage base plates 5. The above-mentioned lifting device 6 is constituted of at least 4 pieces of wedge-shaped cams 8 which are projectingly provided from both sides of the conveyor device 1 of the lifting stage 7 and are formed with slopes 8a on one side edge, cam rollers 9 which are disposed on the stage base plates 5 and respectively freely slidably support the slopes 8a of the above-mentioned wedge-shaped cams 8, and a lifting cylinder device 10 which lifts the lifting stage 7.
Patent JP-S59212943-A (JP)
Title: Key input device
Inventor: SAKAI MOTOO
IPC: H01H13/02
Filed: 1983-05-18
Abstract: PURPOSE:To facilitate detection of a desired by key and to improve the operability of keys by providing a display part for contents that meanthe input set contents and the position display of each key in response to plural keys. CONSTITUTION:A keyboard 6 of an electronic range contains keys 7a-7l, and the positions of these keys can be recognized from the outside. A liquid crystal display device 8 is put on the rear side of the keyboard 6. The contents set with the key input are displayed on the device 8 in response to the keys 7a-7l. While various types of flags corresponding to the characters and numerical characters displayed at the device 8 are provided to a memory area 17 of a microcomputer 16 which controls the electronic range. When a power supply is applied, the positions are displayed in response to the keys which actuate the functions of the range such as the food thawing, heating time, heating temperature delayed heating start, present time, erasion, etc. within said flags. The key input settable contents are selected properly in response to said displays. Then the position and contents are displayed only for the key that can feed and set the selected contents.
Patent JP-H08282935-A (JP)
Title: Diagnostic operation device for elevator
Inventor: KONO KENJI
IPC: B66B5/00
Filed: 1995-04-12
Abstract: PURPOSE: To provide a diagnostic operation device for an elevator with which can be surely performed diagnostic operation. CONSTITUTION: In a memory part 33 of a diagnostic operation device 3, a data related to the diagnostic operation execution time is stored, in a timer 32 of counting the time, a signal is output when the time leads to the time of the data, in a diagnostic operation command part 31, an elevator 1 is operated by an elevator control device 2 in accordance with a prescribed procedure by this signal, and during this time in a diagnostic device 34, a diagnosis of the elevator 1 is performed, to store its result in the memory part 33. A data of the diagnostic result is transmitted to a supervisory center 4.  In the case of no diagnostic operation without obtaining a diagnostic result, the supervisory center 4 outputs a diagnostic operation command signal through a communication line 5, communication part 35 and a signal line 36 to the diagnostic operation command part 31, to start it so as to perform diagnostic operation.
Patent JP-H04319739-A (JP)
Title: Degenerative operation control system for information processing system
Inventor: WATANABE YASUKAZU
IPC: G06F13/00
Filed: 1991-04-19
Abstract: PURPOSE:To attain degenerative operation without exerting bad influence upon other devices through a bus and a power supply and to replace a defective control device without stopping a system by disconnecting the defective device from the bus, the power supply and ground at the time of generating a fault-in a connected control device. CONSTITUTION:A disconnecting device 5 for disconnecting the bus, the power supply and the ground to be fed and connected to respective control devices 2 from each control device 2 at the time of connecting a CPU 1 to plural control devices 2 through the bus 3 is arranged in the information processing system, and when a certain control device 2 generates a fault, the CPU 1 detects the fault and instructs a bus disconnection control part 11 to disconnect the defective control the device 2, so that the disconnecting device 5 signally and electrically disconnects the defective control device 2 from the bus 3, a power supply feeder 41 and a ground feeder 42.
Patent JP-S58204725-A (JP)
Inventor: ISHIKAWA SABUROU
IPC: H02H7/26
Filed: 1982-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07280088-A (JP)
Title: Parking mechanism of continuously variable transmission
Inventor: KUDO KIYOSHI
IPC: B60T1/00
Filed: 1994-04-04
Abstract: PURPOSE:To miniaturize a parking gear so as to make small a necessary space and improve assembling facility. CONSTITUTION:A fluid transmitting device, a forward/backward movement changeover mechanism, and a driving pulley are arranged on a first shaft 10 coaxial to an engine, a driven pulley and an output gear are arranged on a second shaft 18 in parallel with the first shaft 10, an idler gear meshing with the output gear and a final driving gear are arranged on a third shaft 27 in parallel with the second shaft 18, and a differential mechanism is arranged on a fourth shaft 32 in parallel with the third shaft 27. A parking gear 26 is arranged between the driven pulley and the output gear of the second shaft 18, and a parking pole 46 meshing with the parking gear 26 is arranged so as to be driven through a manual shaft 38 arranged nearly perpendicular to a casing 34.
Patent JP-S59211448-A (JP)
Inventor: YAMAUCHI AKIRA
IPC: B29B15/00
Filed: 1983-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5614077-A (JP)
Title: Oscillating method of welding electrode
Inventor: KATSUBE CHIYOZOU
IPC: B23K9/12
Filed: 1979-07-12
Abstract: PURPOSE: To improve the quality of weld zone by providing a moving element reciprocated by the magnetic field of a coil and a displacement detector to the rod supporting a torch thereby detecting the preset extent of movement, supplying electric current to the coil and reciprocating the torch to a groove width.  
     CONSTITUTION: When electric current is supplied to a stationary coil 12, a moving element 13 moves together with a rod 8 and a torch, toward the left. When the rod 8 reaches the preset extent of movement, the extent of movement is detected by a displacement output detector 15. Next, this signal is sent to a command signal generator 17 which in turn causes a change-over device 18 to actuate, thus the electric current having been supplied to the coil 12 is changed over to the coil 12' side. This causes the moving element 13 to move together with the torch 4 in the right direction. By repeating these operations, the torch 4 is reciprocated in the groove width direction. 
     COPYRIGHT: (C)1981,JPO&Japio